baber/WOPTO huggingface dataset:
Patent JP-2002280546-A (JP)
Title: Method for manufacturing mosfet
Inventor: PIDIN SERGEI
IPC: H01L29/78
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing an MOSFET in which the generation of a short channel effect is prevented by suppressing the intrusion of impurity ions in the channel direction through a simple means at the time of forming an extension region in the MOSFET having a notch and gate electrode and decreasing the overlap of the notch and gate electrode and the extension region thereby sustaining a specified gate length. SOLUTION: The method for manufacturing the MOSFET comprises a step for forming the notch and gate electrode 23 on an Si substrate 21, a step for forming an insulation layer 24 and then removing it except a part where a notch 23A is buried, and a step for performing oblique ion implantation using the notch and gate electrode 23 where the notch 23A is buried by the insulation layer 24 as a mask to form a source and extension region 25 and a drain and extension region 26.
Patent JP-2002283468-A (JP)
Title: Fiber-reinforced pipe and its production method
Inventor: IBUKI TSUTOMU
IPC: A63B53/10
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To easily provide an FRP pipe which has a low void ratio and good flexural strength characteristics in spite of its high volume ratio of fibers. SOLUTION: In the pipe comprising a plurality of fiber-reinforced resin layers, the volume ratio of fibers of at least one layer is 70-82 vol.%. The void ratio of the pipe is 2 vol.% or below.
Patent JP-2002288416-A (JP)
Title: Assets management method
Inventor: KAWAMURA TOSHIRO
IPC: G06Q50/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To manage assets while relating information processors, network addresses, and software to each other. SOLUTION: A terminal 1 of a user issues a use request designating a specific device to a server 8. The server 8 refers to a device information storage part 11 to change the designated device from the idle state to the busy state. The server 8 refers to a network address information storage part 12 to change a network address assigned to the designated device from the idle state to the busy state. The server 8 refers to a software information storage part 13 to permit the user to use designated software in response to a request for software use from the terminal 1.
Patent JP-2002289688-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KANEDA NAOYA
IPC: H01L21/302
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method, wherein the contact hole of an interlayer insulation film is filled with an upper conductive layer and the upper conductive layer is substantially electrically connected with an lower conductive layer even the semiconductor device is miniaturized. SOLUTION: The method includes a masking step that covers an insulation material formed on the semiconductor substrate with a masking material to give a gap having a width at least W1 , a first etching step that forms a trench 80a having a width W1 by etching the insulation material exposed by the gap, a second etching step that makes the width of the gap into W2 that is larger than that of W1 by etching the masking material, and a third etching step that forms a trench 80b connected to the trench 80a, having a width W2 and a depth not larger than that of the trench 80a by etching the insulation material exposed by the gap having the width W2 .
Patent JP-2002283259-A (JP)
Title: Operation teaching device and operation teaching method for robot device and storage medium
Inventor: OKUBO ATSUSHI
IPC: G10L15/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To name composite operation by combining plural basic operations in time series only by a dialogue by voice as new operation. SOLUTION: A robot system has a voice recognizing device for converting voice information into character information, and a database retrieving device for extracting a keyword included in the converted character information from a database. The plural basic operations are indicated by a voice base, and an operation history is stored so that the composite operation by combining the plural basic operations in time series only by the dialogue by the voice can be named as the new operation. A user can indicate a series of complicated operations by only one word, and can easily converse with a robot.
Patent JP-2001328458-A (JP)
Title: Method of suspending brake intervention of cruise control system for vehicle
Inventor: HELLMANN MANFRED
IPC: B60W30/16
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of suspending brake intervention of a cruise control system for a vehicle, executing a smooth shift from braking to acceleration of the vehicle. SOLUTION: In this method of suspending the brake intervention of the cruise control system for the vehicle, an acceleration signal is outputted to the cruise control system by the accelerator pedal operation of a vehicle driver, and the brake intervention of the cruise control system is suspended on the basis of the acceleration signal to accelerate the vehicle according to the position of an accelerator pedal. In the case the cruise control system is master- controlled by the driver, the suspension of brake intervention and/or the deceleration of the vehicle is executed according to the preset algorithm, and the algorithm is formed to ensure a smooth shift from braking to acceleration of the vehicle.
Patent JP-2002286489-A (JP)
Title: Car navigation device and method and software for car navigation
Inventor: OHARA YUJI
IPC: G06F3/0481
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To easily edit relay points and destinations by simple operations by improving user interfaces. SOLUTION: In a cursor moving part 47 and an operation selecting part 48, a cursor is displayed with a cross cursor in prescribed first mode farther than a prescribed distance from the points and with an arrow icon in a prescribed second mode closer than the prescribed distance. In the case where a prescribed operation is performed during display with the arrow icon, a menu of selecting operations is displayed in the vicinity of the point or the cursor. In the case where a deleting button is operated, relay points are deleted. Then the recalculations (calculations for rerouting) of a travel route from the present location of one's own vehicle to a destination via relay points which have not been deleted on the basis of each point after editing are started.
Patent JP-2002283896-A (JP)
Title: Forward foldable rotary type emergency exit seat
Inventor: IGARASHI FUMIO
IPC: B60N2/30
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a forward foldable rotary type emergency exit seat which can be surely tilt locked to the floor side of a bus, and can be leaped up and be held forward to promptly secure an emergency path in an emergency. SOLUTION: The emergency exit seat is provided with a rotary table 12 mounted near the emergency exit 42 of a bus 40 and on the floor 41 side, a seat cushion 13 which is hinge connected to the lateral leg brackets 16, 16 and is supported forward foldably, a seat back 14 supported with the seat cushion 13, a hook receiver 22 which is arranged on the back side of the seat cushion 13 and protrudes to its rear face 29, hooks 24, 24 which are supported with an operating rod 23 having a pedal 27 and are hung to/removed from the hook receiver 22 by the operation of the pedal 27, and lock springs to urge the hooks 24, 24 in the lock direction.
Patent JP-2002282992-A (JP)
Title: Gear forging apparatus
Inventor: AYANO MICHIHITO
IPC: B21J5/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To precisely manufacture a gear having a helical gear of a low cost. SOLUTION: A gear forging apparatus is provided with an annular die 2, a mandrel 1 rotatablly set at the die 2 in the axial direction, a helical gear forming part 8 set at at least one side of the inner peripheral part of the die 2 or the outer peripheral part of the mandrel 1, and a punch 4 pushing an annular material 13 into a forming space formed between the inner peripheral surface of the die 2 and the outer peripheral surface of the mandrel 1. A tooth- face forming back face 12 is changed so that a gap, which is formed between mating teeth of a tooth-face forming front face 11 facing to the side to which the annular material 13 of the helical gear forming part 8 is inserted and the tooth-face forming back face 12 opposite to the front face, is narrowed toward the side to which the annular material 8 is inserted.
Patent JP-2002292653-A (JP)
Title: Multistage type casting mold assembly
Inventor: OTAKI KUNIHIKO
IPC: B29C39/26
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a multistage type casting mold assembly capable of manufacturing molded products such as artificial marble products or the like uniform in properties, for example, appearance such as transparency or the like, strength such as rigidity or the like and others as a whole and excellent in quality according to a multi-cavity system with good production efficiency. SOLUTION: The multistage type casting mold assembly is equipped with a molding part having stands for holding a plurality of molds arranged up and down from above and below and a pressure means inserted in the upper and lower stands to press the molds from above and below, fixing means arranged on both sides of the front and rear of the molding part to position and fix the respective molds during the casting of a curing liquid into the molds and the curing of the curing liquid and a mold raising and lowering drive means arranged on both left and right sides of the molding part to separate the molds up and down after the curing of the curing liquid to facilitate the taking out of the cured molded articles in the respective molds. This apparatus may be further equipped with a tilting drive means for tilting the whole of the molding part so as to make the injection ports of the molds low while making the air venting ports of the molds high in order to improve the venting of air in the molds to smoothly inject the curing liquid.
Patent JP-2002297319-A (JP)
Title: Touch panel and display device
Inventor: MURAKAMI YUKIO
IPC: G09F9/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel capable of keeping operability satisfactory without regard to the change of environment. SOLUTION: The touch panel is obtained by arranging two substrates 110 and 130 having resistant films 111 and 131 formed on surfaces at a prescribed interval so that the respective films 111 and 131 may oppose each other and laminating a polarizing plate 102 to the outer surface side of at least one of the substrates 110 and 130. Both of an area contraction coefficient after leaving the plate 102 in the environment of 80 deg.C for 24 hours and that after leaving the plate 102 in the environment of 25 deg.C and 90% RH for 24 hours are <=0.3%.
Patent JP-2002282666-A (JP)
Title: Transportable stirring apparatus
Inventor: KUWABARA TAKAOMI
IPC: B01F29/86
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To quickly make a coating liquid (d) to be homogenized even by stirring the coating liquid (d) stored in an 18L can (a), etc., with saved energy. SOLUTION: A supporting stand unit 1 provided with a rotary driving stand 3 for supporting and rotating a container (a) and an upright supporting member 4 is formed and a motor 9 for stirring is installed at the tip end part of an arm part 8 which is attached to the upper part of the upright supporting member 4 in a manner that the arm can swing freely and is projected and a vertical rotary shaft 14 is joined to an output shaft 9a of the motor 9 and a disk plate member 16 is attached to the upper side of the vertical rotary shaft 14 in a freely rotatable manner and stirring members 17 with a smaller diameter than the disk plate member 16 are fixed in the lower side of the rotary shaft 14.
Patent JP-2002297719-A (JP)
Title: Device and method for providing travel plan, and program for executing the method by computer
Inventor: KIYOMOTO SHINSAKU
IPC: G06Q50/30
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To prepare a travel plan capable of coping flexibly with a request of a user, and satisfying a condition desired by the user as much as possible, and exhibit the plan to the user. SOLUTION: A control part 3 divides the condition provided by the user into a condition about accommodations and a condition about transportation facilities, and acquires information about an accommodation corresponding to the accommodation from an accommodation information storage area 51 in a database 5. Then, a transportation facility and a transportation charge to the accommodation are acquired from a transpotation facility information storage area 52 in the database 5, and the acquired accommodation information and transportation facility information to the accommodation are combined to prepare the travel plans. A travel plan fit to the condition provided from the user is extracted out of the prepared plans, and the extracted travel plan is exhibited to the user.
Patent JP-2002298392-A (JP)
Title: Optical disk device
Inventor: NAGANO SHINICHIRO
IPC: G11B7/09
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device which reliably performs stable data read and data write by improving focusing control. SOLUTION: The optical disk device having a data reproducing means 11 to reproduce data, a focus actuator driving means 12 to impart prescribed focus actuator driving voltage to a focus actuator, and a focusing control function, is also provided with a voltage imparting means 13 to impart present focus offset voltage to the focus actuator and a retrial processing means 14 to determine whether or not the data is normally reproduced and reproduce the data again when it is determined that the data has not been normally reproduced.
Patent JP-2002294950-A (JP)
Title: Down pipe support
Inventor: HIRATA RITSU
IPC: E04D13/08
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a down pipe support which can mount a down pipe on a rugged wall without a hitch. SOLUTION: The down pipe support 1 consists of a gutter bearer 3 which can support the down pipe 2, and a fixing leg portion 5 which can mount the gutter bearer 3 on a wall surface 4. According to the down pipe support 1, the fixing leg portion 5 has a structure which is mountable on the rugged wall 8.
Patent JP-2002297678-A (JP)
Title: Coordinate determination processing method for voxel model, coordinate determination processing program, and recording medium for coordinate determination processing program
Inventor: SATO MINORU
IPC: G06F17/50
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To improve computation precision by determining the coordinate system of a VOXEL model having the minimum volume error from a actual object to be analyzed when a structural analysis is taken by using a VOXEL method, in the coordinate determination processing method for the VOXEL model. SOLUTION: A VOXEL model generation part 30 generates a VOXEL model for the object to be analyzed and a principal axis of inertia computation part 40 computes its center of gravity and its principal axis of inertia. A three- dimensional CAD data rotation part 80 rotates the model on one principal axis of inertia to generate several rotated VOXEL models and the model having the minimum volume error between the volume Vc of the actual object to be analyzed which is computed with a three-dimensional VOXEL model and the volume Vv of the VOXEL model among the rotated models is found. The coordinate system of the VOXEL model at this time is determined as VOXEL coordinates.
Patent JP-2002300709-A (JP)
Title: Method for laying communication cable into underground conduit and pipe-inside work device for laying
Inventor: SEDO ICHIRO
IPC: H02G1/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for laying a communication cable into an underground conduit and a pipe-inside laying work device capable of exactly arranging a plurality of sag-preventing members at a prescribed position. SOLUTION: The method for laying the communication cable is configured such that: the communication cables 50, 51 are arranged at an upper side in a main pipe of the underground conduit from which at least one or more branches are branched to the main pipe 31; the sag-preventing members 80 are reduced in diameter by a diameter-reducing means 15 so as to be movable in the main pipe 31 and are fixed to the pipe-inside work device; the pipe-inside work device 1 is moved to the prescribed position in the main pipe 31 and turned so that the communication cables are arranged between a recessed part and the inside surface of the main pipe; the diameter-reducing means 15 is released; the sag-preventing members 80 are arranged in the main pipe 31; and the communication cables 50, 51 are held.
Patent JP-2002298015-A (JP)
Title: Advertisement evaluation system, advertisement evaluation method, and advertisement evaluation program
Inventor: YAJIMA KOKI
IPC: G06Q30/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To evaluate the prediction achievement of advertisement. SOLUTION: This system comprises a storing means 12b which stores site identification information, a site category, and the advertising conditions for every WEB page, which are included in this site with all of them associated with each other, a storing means 12c which stores the actual advertising information which shows the information on the advertisement actually carried in the past, the actual WEB page information which shows the WEB page in which the advertisement has been carried, and the advertising achievement value which shows the achievement of the advertisement with all of them associated with each other as the achievement of a delivery of the manuscript,  an advertisement carrying medium processing means 11a which reads out and outputs the advertising conditions stored in the storage means 12b for urging the persons who wish to carry advertisement to select the advertising conditions for the advertisement to be carried, an advertising evaluation processing means 11b which reads out the delivery of the manuscript achievement, to which the achievement advertising information conforming to the selected advertising conditions is made to correspond, from storage means 12c, and computes a prediction achievement value based on the advertising achievement value included in the delivery of the manuscript achievement, and a display means 13 to display a prediction achievement value.
Patent JP-2002302106-A (JP)
Title: Method and device for controlling carriage of product to be packaged
Inventor: KAWAMOTO TOSHINORI
IPC: B65B35/10
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling carriage of products to be packaged which prevent degradation of the yield generated while supplementing containers. SOLUTION: A timing conveyor 35 having partitions 36 at equal intervals carries the products discharged from a pool hopper 29 to realize the supplementing condition to a timing hopper 41. A rotary packaging machine 51 transfers a packaging bag 53 in an intermittent manner, the timing hopper 41 is opened to successively store the products in the packaging bag 53 by the signal transmitted from a controller 55 at the same time. The pitch speed of the rotary packaging machine 51 is 1.5 second, which is higher than the pitch speed of the product 12, and a buffer effect occurs in a product carrying track attributable to the differential speed. When the opening of the timing hopper 41 is restricted by a mistaken opening of the packaging bag 53, the products which are incessantly carried can be temporarily remained on the timing conveyor 35.
Patent JP-2001347921-A (JP)
Title: Seat belt retractor
Inventor: YANO HIDEAKI
IPC: B60R22/34
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt retractor having an EA mechanism capable of reliably coping with need for absorption of various kinds of energy. SOLUTION: When a first pulley 91 is rotated clockwise by drawing force of webbing in an emergency, a wire 123 having one end connected to the first pulley 91 is towed in the A direction, and therefore, a circular second pulley 121 connected to the other end of the wire 123 is rotated clockwise around a second rotational center axis 122. At this time, the second rotational center axis 122 is in the eccentric position in relation to the center of the second pulley 121, the rotational radius is continuously increased to R1, R2 and R3, and therefore, toque for rotating the second pulley 121 by the wire 123 is gradually reduced. Since a torsion bar is connected to the second rotational center axis 122, the torsion bar is twisted by torque to be gradually reduced, the torsion bar is gradually reduced after reaching limit load.
Patent JP-2002301789-A (JP)
Title: Decorative film and method for manufacturing the same
Inventor: ITO TOMOHIRO
IPC: B32B27/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a decorative film made of a resin having metallic appearance and also showing a good metal feeling and good concealability not only before molding but also after deep drawing, and a method for manufacturing the same. SOLUTION: The decorative film is manufactured by forming two or more resin layers, each of which contains metal thin pieces obtained by grinding a vapor deposition metal and has a thickness of 0.2-3.0 μm, on a film base material comprising a thermoplastic resin. The content of metal thin pieces is set to 30-80 wt.% and the metal thin pieces are arranged so as to become almost parallel to the surface of the resin layer.
Patent JP-2002301291-A (JP)
Title: Washing/drying machine
Inventor: MATSUI SHOICHI
IPC: D06F33/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To efficiently dry laundry without non-uniformity in drying by vertically and horizontally exchanging the laundry regardless of the fabric quantity of the laundry in a washing/drying machine having a process for drying clothing by feeding hot air into an inner tub having a rotation center axis in a perpendicular direction. SOLUTION: The inner tub having the rotation center axis in the perpendicular direction is supported to be freely rotated inside an outer tub elastically hung inside a casing, rotary blades are provided so as to be freely rotated in the inner bottom of the inner tub, the inner tub or rotary blades is driven by a motor 9, circulating air heated by a heater 13 is fed into the inner tub by an air blower 12 for drying, cooling air is led into the casing by an air blower 17 for cooling, and the drying process is controlled by a control means 25.  The control means 25 has at least two processes of different time ratios of a tub rotation mode for drying the laundry while rotating the inner tub and a rotary blade rotation mode for drying the laundry while rotating the rotary blades and corresponding to the decided result of a fabric quality deciding means 39, the time of the processes is corrected.
Patent JP-2002306081-A (JP)
Title: Stick for ice cream and method for producing stick for ice cream
Inventor: YAMAMURA TOKUICHI
IPC: A23G9/26
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a stick for an ice cream without a fear of generating an environmental destruction by using a thermoplastic resin sheet extrusion molded by a prescribed thickness, not only having no problem in its use-feeling since it has a stiffness, etc., and also no problem in cost wise, and a method for producing the stick for the ice cream. SOLUTION: (1) This stick for the ice cream is characterized by consisting of the thermoplastic resin sheet extrusion-molded by the prescribed thickness and formed by cutting the lengthy thermoplastic resin sheet as a prescribed shape. (2) The method for producing the stick for the ice cream includes a process of forming the thermoplastic resin sheet by the prescribed thickness with the extrusion molding and a process for cutting the lengthy thermoplastic resin sheet extruded from an extrusion molding machine as the prescribed shape.